Johnson Controls tyco iSTAR Ultra, Руководство по установке и настройке, Страница: 64 / 118

Ports
4–8 iSTAR Ultra Installation and Configuration Guide
Ports
RS-485 1 and 2 (J12 and J13)
Used for Aperio Hubs and Schlage PIMs.
Each Port can support up to fifteen Hubs. Each Hub can support either one Reader or eight
Readers.
USB Type A - J8 and J9
Four type A ports used to communicate with ACMs and to import encryption keys from a
Certificate Authority using a thumb flash drive.
USB Micro A-B - J7
Not currently used. Future option.
RS-232 Diagnostic Port (P4)
Software House Tech Support and Engineering use for troubleshooting.
COMM Board Connector - J15
Not supported. Future option.
Visual Indicators
Power - DS1 and DS2
Indicate that power is supplied to the unit.
LCD
The LCD displays status and diagnostics messages.

Diagnostics are controlled by the rotary switch, SW3. See “SW3 Rotary Switch” on
page 4-4 .

Contrast controlled by potentiometer, RV1.

The back light is on when door is open, off when door is closed.
Common LCD displays are:

Firmware version and Date/Time loaded.

Indication of whether a CFG Restore occurred.

FIPS self test.

Master Connected or Host Connected